26533620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147409}}^1$

素因数の和:147424

約数の個数: 36

約数和(自身を含む): 80485860

約数和(自身を除く): 53952240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147409, 294818, 442227, 589636, 737045, 884454, 1326681, 1474090, 1768908, 2211135, 2653362, 2948180, 4422270, 5306724, 6633405, 8844540, 13266810, 26533620]

約数ペア:

[(1, 26533620), (2, 13266810), (3, 8844540), (4, 6633405), (5, 5306724), (6, 4422270), (9, 2948180), (10, 2653362), (12, 2211135), (15, 1768908), (18, 1474090), (20, 1326681), (30, 884454), (36, 737045), (45, 589636), (60, 442227), (90, 294818), (180, 147409)]